I found the answer to 4, but am unsure how to solve the following parts 5 and 6. I am also struggling with 7 and 8.

progress 004 (part 1 of 3) 10.0 points Two moles of helium gas initially at 367 K LS and 0.6 atm are compressed isothermally to wly com- 0.92 atm. itm from Find the final volume of the gas. Assume 2 liters. that helium behaves as an ideal gas. The constant universal gas constant is 8.31451 .J/K . mol. tempera- Answer in units of mi. as. 1 atm 005 (part 2 of 3) 10.0 points 1 m". Find the work done by the gas. Answer in units of k.J. 006 (part 3 of 3) 10.0 points Find the thermal energy transferred. Answer in units of k.J 007 (part 1 of 2) 10.0 points An ideal gas, initially at a volume of 6 L and pressure of 8 kPa, undergoes isothermal ex- pansion until its volume is 8 L and its pressure is 6 kPa. Calculate the work done by the gas during this process. nts Answer in units of J. 008 (part 2 of 2) 10.0 points Find the heat added to the gas during this process. Answer in units of J